348049254

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{16217}}^1$

素因数の和:16309

約数の個数: 48

約数和(自身を含む): 820890288

約数和(自身を除く): 472841034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 438, 511, 1022, 1533, 3066, 3577, 7154, 10731, 16217, 21462, 32434, 48651, 97302, 113519, 227038, 340557, 681114, 794633, 1183841, 1589266, 2367682, 2383899, 3551523, 4767798, 7103046, 8286887, 16573774, 24860661, 49721322, 58008209, 116016418, 174024627, 348049254]

約数ペア:

[(1, 348049254), (2, 174024627), (3, 116016418), (6, 58008209), (7, 49721322), (14, 24860661), (21, 16573774), (42, 8286887), (49, 7103046), (73, 4767798), (98, 3551523), (146, 2383899), (147, 2367682), (219, 1589266), (294, 1183841), (438, 794633), (511, 681114), (1022, 340557), (1533, 227038), (3066, 113519), (3577, 97302), (7154, 48651), (10731, 32434), (16217, 21462)]